In a Microsoft internal discussion, someone asked for Set functionality in a collection. I threw this together.
What do you think? Useful or no?
using System.Collections.Generic;
using System.Diagnostics;
class Set <TItem>
...

We've started a new-to-us practice around here: The weekly P1 ZBB.
Each bug in our bug database gets assigned a priority:
0 - drop everything and fix this, because people are completely blocked because of this.
1 - really important bug that...